|3 Months Ended
Apr. 01, 2022
|Investments, Debt and Equity Securities [Abstract]
The carrying values of our equity securities were included in the following line items in our consolidated balance sheets (in millions):
The calculation of net unrealized gains and losses recognized during the period related to equity securities still held at the end of the period is as follows (in millions):
Our debt securities consisted of the following (in millions):
The carrying values of our debt securities were included in the following line items in our consolidated balance sheets (in millions):
The contractual maturities of these available-for-sale debt securities as of April 1, 2022 were as follows (in millions):
The Company expects that actual maturities may differ from the contractual maturities above because borrowers have the right to call or prepay certain obligations.
The sale and/or maturity of available-for-sale debt securities resulted in the following realized activity (in millions):
Captive Insurance Companies
In accordance with local insurance regulations, our consolidated captive insurance companies are required to meet and maintain minimum solvency capital requirements. The Company elected to invest a majority of its solvency capital in a portfolio of marketable equity and debt securities. These securities are included in the disclosures above. The Company uses one of our consolidated captive insurance companies to reinsure group annuity insurance contracts that cover the obligations of certain of our European and Canadian pension plans. This captive’s solvency capital funds included total equity and debt securities of $1,580 million and $1,670 million as of April 1, 2022 and December 31, 2021, respectively, which are classified in the line item other noncurrent assets in our consolidated balance sheets because the assets are not available to satisfy our current obligations.